baber/WOPTO huggingface dataset:
Patent JP-2022160340-A (JP)
Title: Information communication terminal device and display control method therein
Inventor: MIHASHI TAKAMICHI
IPC: H04N21/442
Filed: 2021-04-06
Abstract: To improve the operability of a user viewing a program in an IPTV service.SOLUTION: An information communication terminal device adapted for an IPTV service includes a program selection unit that selects a program on the basis of a channel and a distribution time slot defined in EPG information, a program data acquisition unit that acquires program data of a program from a distribution server, and a display control unit that performs control such that a program content is displayed on the screen on the basis of the acquired program data, and when the user performs an input operation on the screen while the user is viewing a first program, the program selection unit identifies the direction vector of the input operation, and when the direction vector is vertical, the program selection unit extracts a second program related to the first program as a related program on the basis of the EPG information. Further, the display control unit performs control such that the item of the related program is displayed.SELECTED DRAWING: Figure 1
Patent JP-2022162932-A (JP)
Title: Level shift circuit, level determination device, and level determination method
Inventor: MI GUOYANG
IPC: H03K5/08
Filed: 2021-04-13
Abstract: To provide a level shift circuit, a level determination device, and a level determination method, which realize low cost and space saving.SOLUTION: A level shift circuit 11 is provided that converts an input voltage to be output. The circuit includes: an input terminal 111; a first resistor R1, one end of which is connected to the input terminal 111; a second resistor R2, one end of which is connected to the other end of the first resistor R1; and a third resistance R3, one end of which is connected to the other end of the second resistor R2 and the other end of which is grounded. Further included are: a semiconductor switching element 113, a first terminal of which is grounded and a control terminal of which is connected to a connecting point between the second resistor R2 and the third resistance R3; a fourth resistance R4 connected between a connecting point between the first resistor R1 and the second resistor R2 and the second terminal of the semiconductor switching element 113; and an output terminal 112 connected to a connecting point between the first resistor R1 and the second resistor R2. In this circuit, a voltage characteristic line indicating an output voltage Vout with respect to an input voltage Vin has a linear region and a nonlinear region.SELECTED DRAWING: Figure 1
Patent JP-2022164480-A (JP)
Title: Vibration type acoustic unit, acoustic device using the same, and helmet with acoustic device
Inventor: YAMADA HITOSHI
IPC: A42B3/06
Filed: 2021-04-16
Abstract: To provide a vibration type acoustic unit attached to a helmet that makes it easy to hear sound from outside and provide a good sound quality with a small and simple structure, an acoustic device using the same, and a helmet with the acoustic device.SOLUTION: There is provided a vibration type acoustic unit that is attached to a helmet and generates sound, an acoustic device using the same, and a helmet mounted with the acoustic device. The acoustic device has an acoustic device main body and a vibration type acoustic unit. The helmet has a cap body and a shock absorbing liner on its inner surface. The vibration type acoustic unit has a flat housing and an exciter. The vibration type acoustic unit is fixed to an inner surface of the shock absorbing liner, and the exciter vibrates the shock absorbing liner to vibrate the shock absorbing liner and the cap body, thereby generating sound. With this configuration, it becomes easy to hear sound from outside, and it is possible to obtain a good sound quality with a small and simple structure.SELECTED DRAWING: Figure 1
Patent JP-2022166695-A (JP)
Title: impact wrench
Inventor: HATTORI TOMOYA
IPC: B25B21/02
Filed: 2021-04-21
Abstract: To improve durability of an anvil.SOLUTION: An impact wrench 1 has: a motor 11; a hammer 17 which is rotated by the motor 11; an anvil 4 which is struck in a rotation direction by the hammer 17 and in which a socket 70 having a square hole 71 may be attached to a tip part 41A; and a hammer case 16 which houses the hammer 17. A cylindrical part 40 is formed at the hammer 17 side in the anvil 4, and a sleeve 55 is integrally installed at the exterior of the cylindrical part 40. A cylindrical socket receiver 60 with which an end of the socket 70 contacts is rotatably installed on the exterior of the anvil 4 at a position located closer to the tip part 41A than the sleeve 55.SELECTED DRAWING: Figure 1
Patent JP-2022167336-A (JP)
Title: System and method for high-resolution audio in digital audio processing unit
Inventor: ANAND SATHIYAMULTHI
IPC: H03G5/16
Filed: 2021-04-23
Abstract: To provide a digital audio processing system and a method for efficiently processing high-resolution audio.SOLUTION: A digital audio processing system 200 executes processing of: dividing a high-resolution audio input signal 202 into an upper sideband signal and a lower sideband signal, applying an advanced audio processing function 208 to the lower sideband signal, simultaneously processing the upper sideband signal in parallel with the lower sideband signal, and applying a high-pass filter 210 to the upper sideband signal; adding volume control 212 to the upper sideband signal to match an audio level of the lower sideband signal; adding delay compensation 214 to the upper sideband signal to match timing of the lower sideband signal; adding phase compensation 216 to the upper sideband signal to match a phase of the lower sideband signal; and mixing 220 the processed upper sideband signal and the processed lower sideband signal to generate high-resolution audio output.SELECTED DRAWING: Figure 2
Patent JP-2022167345-A (JP)
Title: Stop control device for engine
Inventor: YAMAKAWA HIROTAKA
IPC: F02D29/02
Filed: 2021-04-23
Abstract: To suppress generation of NOx while securing ignitability at restart of an automatically stopped engine.SOLUTION: A stop control device for an engine includes: a throttle valve provided in an intake passage upstream of a connection part of an EGR passage and the intake passage in an openable/closable manner; outside air pressure detection means for detecting an outside air pressure; and a valve control section capable of executing concentration adjustment control for adjusting an opening of the throttle valve and an opening of an EGR valve so that final intake air oxygen concentration that is oxygen concentration in the intake passage downstream of the connection part becomes lower than oxygen concentration in the atmosphere from execution of fuel cut to stop of rotation of an output shaft. When the outside air pressure detected by the outside air pressure detection means is a predetermined determination pressure or greater, the concentration adjustment control is executed by the valve control section. When the outside air pressure is smaller than the determination pressure, execution of the concentration adjustment control is suppressed.SELECTED DRAWING: Figure 3
Patent JP-2022168566-A (JP)
Title: Porous film and laminate
Inventor: SASADA YASUYUKI
IPC: B32B3/24
Filed: 2021-04-26
Abstract: To provide a porous film having high adhesion, and a laminate including the porous film.SOLUTION: An porous film has a porous structure having a plurality of holes inside and on it, and a coating layer that coats at least partially the inner wall of the porous structure. The plurality of holes have a pore size distribution from one principal face to the other principal face of the porous structure. There is also provided an application thereof.SELECTED DRAWING: None
Patent JP-2022168897-A (JP)
Title: game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2021-04-27
Abstract: To provide a game machine capable of reducing disassembly work when separated for recycling and the like.SOLUTION: In a Pachinko machine 1 which has a plurality of general winning ports 2001 which game balls can enter and is provided with a side unit 2800 fitted to a front surface of a panel plate 1110 of a game panel 1100 on whose front surface the game balls can flow, the side unit 2800 has: a positioning protrusion 2811c inserted in a positioning hole 1113 provided on the panel plate 1110 and a mounting hole 2811d to be fitted to the panel plate 1110; a first constituting member 2811 fitted to the panel plate 1110 so as to close an opening 1112 provided to go through the panel plate 1110 from a front side; and a second constituting member 2812 which has a mounting hole to be fitted to the first constituting member 2811 and is fitted from a back side of the first constituting member 2811.SELECTED DRAWING: Figure 76
Patent JP-2022169990-A (JP)
Title: Cyber-physical rendering system, and method thereof
Inventor: YAMAUCHI GENTA
IPC: H04R3/00
Filed: 2021-04-28
Abstract: To provide a cyber-physical rendering system capable of achieving dialogue between a speaker and a listener in real space in 3D environment in virtual space while achieving comfortable and clear dialogue between a speaker and a listener by presenting information such as improvement of listening position and speech for improving clarity during speech transmission in real space, and a method thereof.SOLUTION: The cyber-physical rendering system includes: a state acquisition device 30 that acquires information about the state of speaker 1 and surrounding environment in a real space 100; a sound pickup device 21 that acquires utterance sound and ambient environmental sound 6 of the speaker; and a generation unit that generates a speaker image representing the speaker 1 based on the state of the speaker 1 and an environmental image representing the surrounding environment based on the surrounding environment information, and that generates virtual space data while associating the utterance sound of speaker 1, the generation position of the utterance sound of speaker 1 and the utterance direction of the utterance sound of speaker 1 with the speaker image based on the state of the speaker 1 and the utterance sound of the speaker 1.SELECTED DRAWING: Figure 4
Patent JP-2022172971-A (JP)
Inventor: TAKENAKA TOMOHIKO
IPC: G06F21/55
Filed: 2021-05-07
Abstract: 【課題】 無人航空機のセキュリティをより向上させることを可能とする。【解決手段】 無人航空機、無人航空機の操作者が使用する操作者端末、及び操作者端末と通信回線を介して接続するクラウドサーバを備えた無人航空機制御システムであって、操作者端末が、操作者識別情報と無人航空機識別情報をクラウドサーバに送信し、クラウドサーバから送信されてきた飛行許可情報を無人航空機へ送信し、クラウドサーバが、操作者識別情報と無人航空機識別情報の紐付け情報を記憶し、操作者端末から送信されてきた操作者識別情報と無人航空機識別情報の組み合わせが紐付け情報に含まれている場合に、飛行許可情報を生成して操作者端末に送信し、無人航空機が、飛行許可情報にもとづき飛行許可を判定して飛行の実行を可能にする無人航空機制御システム。【選択図】 図６
Patent JP-2022175245-A (JP)
Title: Rock bolt hole drilling system using self-luminous marker
Inventor: NAGAI TOSHIZANE
IPC: E21D9/00
Filed: 2021-05-13
Abstract: To provide a rock bolt hole drilling system using a self-luminous marker capable of operating a cutting edge provided at the tip of a guide cell of a drill jumbo machine to accurately drill a rock bolt hole based on a pattern diagram, capable of controlling the depth, drilling position, direction, etc. of the rock bolt hole, and capable of accurately recognizing a cutting edge and surely drilling the rock bolt hole even in a tunnel with particularly poor visibility.SOLUTION: The present invention comprises a guide cell 4 for guiding a rock drill 6 with a bar-shaped cutting edge 5 that swings in the axial direction, two self-luminous markers 9 attached near the installation position of the rock drill 6 with cutting edge 5, a plurality of near-infrared cameras 10 that acquire light from self-luminous markers 9, means for measuring the coordinate positions of the two self-luminous markers 9 from the light acquired by the plurality of near-infrared cameras 10, and correction means for correcting the measured coordinate positions of the two self-luminous markers 9 to the axial center position of the rock drill 6 and the center position of the cutting edge.SELECTED DRAWING: Figure 1
Patent JP-2022176738-A (JP)
Title: Vehicle driving support system
Inventor: KASHIWAMORI HIROSHI
IPC: G16Y40/20
Filed: 2021-05-17
Abstract: To provide a vehicle driving support system capable of performing an appropriate driving support in accordance with a situation of another vehicle traveling around an own vehicle.SOLUTION: A vehicle driving support system 1 comprises: a driving operation sensor unit 27 for measuring a driving operation by a driver of a vehicle 2; a diagnosis unit 103 for diagnosing a driving skill of the driver based on a measurement result obtained by the driving operation sensor unit 27; an inter-vehicle communication unit 21 for receiving diagnostic result information related to a driver of another vehicle 2b traveling around an own vehicle 2a; and a control unit 29 for executing driving support processing based on the diagnostic result information related to the driver of the other vehicle 2b.SELECTED DRAWING: Figure 1
Patent JP-2021121216-A (JP)
Title: Antibody capable of specifically binding to pd-1 and functional fragment thereof
Inventor: YANG YAPING
IPC: C12N15/13
Filed: 2021-05-20
Abstract: To provide an antibody that can block the PD-1/PD-Ls signaling pathway to fight tumors.SOLUTION: The present disclosure is based on a parental anti-human PD-1 murine monoclonal antibody specifically binding to human PD-1 protein; and cloning, identification and gene structure analysis are used to determine its CDR region sequence, and to construct a chimeric antibody and a humanized antibody. The antibody comprises a light chain and a heavy chain, where the light chain comprises a light chain CDR consisting of CDR-L1, CDR-L2 and CDR-L3 with specific sequences, and where the heavy chain comprises a heavy chain CDR consisting of CDR-H1, CDR-H2 and CDR-H3 with specific sequences.SELECTED DRAWING: Figure 4
Patent JP-2022178999-A (JP)
Title: Display device
Inventor: ISHIHARA TOMOYUKI
IPC: G02F1/1347
Filed: 2021-05-21
Abstract: To provide a display device in which the light-transmitting position of a light control panel, which is provided between a light source and a liquid crystal display panel with a curved surface and has a curved surface along the curved surface of the liquid crystal display panel, is more suitable.SOLUTION: A display device includes a first panel and a second panel with a curved surface, which are provided substantially parallel to each other. A shading process is performed on a light control pixel of the second panel, which is opposed to a pixel controlled to transmit light in the first panel. If the curved surface is a convex part and when two pixels transmitting light in the first panel exist in the convex part, the distance between centers in two predetermined ranges to which the shading process is performed in accordance with the two pixels is smaller than the distance between the two pixels. If the curved surface is a concave part and when the two pixels transmitting light in the first panel exist in the concave part, the distance between the centers in the two predetermined ranges to which the shading process is performed in accordance with the two pixels is larger than the distance between the two pixels.SELECTED DRAWING: Figure 9
Patent JP-2022180202-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: YAMAMOTO SUSUMU
IPC: H01L25/065
Filed: 2021-05-24
Abstract: To provide a semiconductor device capable of suitably forming a resin layer on a semiconductor chip and a method for manufacturing the same.SOLUTION: According to one embodiment, a method for manufacturing a semiconductor device includes forming a plurality of laminates on a substrate. Each laminate is formed so as to include a plurality of semiconductor chips laminated on the substrate. The method also includes arranging a plurality of first wires connecting the laminates to each other on the laminates. The method further includes forming a resin layer on the laminates and the first wires. In addition, the method includes lowering an upper surface of the resin layer until the first wires are exposed on the upper surface of the resin layer.SELECTED DRAWING: Figure 1
Patent JP-2021121568-A (JP)
Title: Method of sorting items
Inventor: Monty MCVAUGH
IPC: B65G1/137
Filed: 2021-05-28
Abstract: To provide an automatic sorting system and method which identify an item of different size and weight automatically, and transfer it to the row of a sorting destination which can be dynamically reconstituted based on the identification.SOLUTION: A sorting row system which can be dynamically reconstituted includes a plurality of destination regions, a plurality of transportation vehicles and an event notification system arranged in a series of rows extending vertically. A method of sorting items includes the steps of: transferring an item to be transferred to a first destination region in the plurality of destination regions to a transportation vehicle; driving the transportation vehicle along the path to the first destination region; initializing the discharge of the item to the first destination region; issuing a first visible warning by activating the event notification system when detecting the first event related to the operation of the sorting row system which can be dynamically reconstituted; and stopping the first visual warning or providing a second visible warning which can be visually distinguished from the first visible warning by activating a warning instruction system, when detecting a second event.SELECTED DRAWING: Figure 1
Patent JP-2021193267-A (JP)
Title: Automatic setting system for form for tunnel lining and automatic setting method
Inventor: MIZUTANI KAZUHIKO
IPC: G01C9/00
Filed: 2021-05-28
Abstract: To provide technology allowing installation of a form for tunnel lining for installing lining concrete on an inner wall surface of a tunnel to be automated more efficiently than before.SOLUTION: A form for tunnel lining comprises: a cradle formed by connecting front gantry frames and rear gantry frames aligned with a space therebetween along a tunnel longitudinal direction; and a form body having a ceiling form supported with front ceiling beams of front gantry frames and rear ceiling beams of rear gantry frames, and an automatic setting system is provided with: a front left side lifting device and a front right side lifting device for lifting or lowering a pair of front leg parts extending downward from the front ceiling beams; and a rear left side lifting device and a rear right side lifting device for lifting or lowering a pair of rear leg parts extending downward from the rear ceiling beams; and a controller, wherein the controller transmits motion signals to each of the lifting devices based on detecting information detected with an inclination detection device to automatically carry out a leveling process allowing the front ceiling beams and the rear ceiling beams to be in a horizontal position.SELECTED DRAWING: Figure 1
Patent JP-2022183470-A (JP)
Title: printer
Inventor: TANIZAKI MASASHI
IPC: B65H7/14
Filed: 2021-05-31
Abstract: To provide a printer which can confirm a tip position of a medium from the outside of a housing, and can suppress an influence of external light on a sensor.SOLUTION: A print head 50 is provided in a housing 2, and performs printing on a print medium 150. A medium storage part 28 is provided in the housing 2, and stores a medium roll 15. An opening/closing cover 2C opens/closes the medium storage part 28. A conveyance path is provided in the housing 2, extends toward the print head 50 from the medium storage part 28, and conveys the print medium 150 wound from the medium roll 15. A sensor 100 is provided on the conveyance path, and detects the print medium 150. A window part 26 is provided at a position corresponding to between the sensor 100 and the print head 50 of an upper wall 2U of the housing 2, and can visually confirm the inside of the housing 2 from the outside. A left side insertion part 84 of a left guide member 80 is provided between the sensor 100 and the window part 26, and shields light incident toward the sensor 100 from the window part 26.SELECTED DRAWING: Figure 3
Patent JP-2021153309-A (JP)
Title: Vehicle time synchronization method, device, apparatus, and storage medium
Inventor: BING CHEN DR
IPC: H04L7/00
Filed: 2021-05-31
Abstract: To provide a vehicle time synchronization method, device, apparatus and storage medium capable of ensuring that a first unit performs time synchronization in time, and ensuring that there is time upon startup.SOLUTION: The method comprises: in response to detecting that a first unit on a vehicle is powered off and restarted, obtaining current time information of a second unit on the vehicle, the second unit being connected with the first unit; and, based on the current time information of the second unit on the vehicle, performing time synchronization on the system time of the first unit to obtain a first synchronization time.SELECTED DRAWING: Figure 2
Patent JP-2021155423-A (JP)
Title: Stabilized anti-microbial peptides
Inventor: LOREN D WALENSKY
IPC: A61P31/04
Filed: 2021-05-31
Abstract: To provide structurally stabilized anti-microbial peptides for the prophylaxis and treatment of infection.SOLUTION: The present disclosure provides a compound or a pharmaceutically acceptable salt thereof, including an internally crosslinked amino acid sequence of formula (I), where the crosslinked amino acid sequence is at least 80% identical to a specific amino acid sequence, and the crosslinked amino acid sequence has an α helix conformation.SELECTED DRAWING: None
Patent JP-2022184229-A (JP)
Title: Device and method for producing lithium sulfide
Inventor: GOTO HIROKI
IPC: C01B17/22
Filed: 2021-05-31
Abstract: To provide a device for producing lithium sulfide with high efficiency and stability.SOLUTION: A device 1 for producing lithium sulfide according to the present invention comprises: a reactor 3 having a lithium sulfide filling part 2 inside; a jacket heater 4 that is heating means of heating lithium sulfide; and a hydrogen sulfide supply pipe 5 that is a hydrogen sulfide supply member connected to the reactor 3. The inside of the reactor 3 is provided with a heat insulating member 6 above the lithium sulfide filling part 2. At a part of the heat insulating member 6 or around the heat insulating member 6, the upper and lower spaces of the heat insulating member 6 are in communication.SELECTED DRAWING: Figure 1
Patent JP-2022186185-A (JP)
Title: Shape measuring system and shape measuring method
Inventor: UCHIYAMA MASAHITO
IPC: G01C3/06
Filed: 2021-06-04
Abstract: To provide a shape measuring system capable of performing high accuracy shape measurement even when vibration, etc., occurs.SOLUTION: A shape measuring system 1 comprises a reference light source 2 for emitting beam light 200 in a prescribed direction, and a distance measurement unit 3 and a position detection unit 4 which are integrally moved along a beam optical axis 210 by a movement mechanism 5. The distance measurement unit 3 measures the distance to a measurement object in a plane 8 that is perpendicular to the beam optical axis 210. The position detection unit 4 includes: a detection optical system 42 which the beam light 200 of the reference light source 2 enters; and a position detection sensor 41 arranged at a position closer to a detection optical system 42 than the focal plane of the detection optical system 42, receiving the beam light 200 of the reference light source 2 via the detection optical system 42, and outputting the light received position as relative position information.SELECTED DRAWING: Figure 1